MIRTH-2849: Added Javadocs to classes.
Updated the event browser to format dates using DateCellRenderer instead of String.format().
Issue: MIRTH-2903
Attachments are now removed when a message is reprocessed and replaced.
Issue: MIRTH-2904
Updated dcm4che from 2.0.25 to 2.0.28.

Set new allocate limit option to -1 to indicate the input stream should instantly grow to its max size to avoid arraycopy operations. The behavior we achieve matches the memory allocation behavior from 2.0.25.
Issue: MIRTH-2166
Fixed problem with plugin uninstallation if a plugin Migrator relies on a default script path. DefaultExtensionController.prepareExtensionForUninstallation() was not calling Migrator.setDefaultScriptPath() before retrieving uninstall statements from the plugin Migrator.
Issue: MIRTH-2906
Removed index on connector message table from Derby that is not included with other databases.
Issue: MIRTH-2907
Updating connector xml files.
Issue: MIRTH-2166